CSPI CA-5018 Front Parking Assist System with Front Mount and Slim LED Display with Paintable Sensors: * 4 ultrasonic sensors with wide detection angle * Colorful LED distance display * Can be used as a 2-sensor system only * Metal ECU case assures no interference with vehicle electronic systems * Self-test function * Can be added to vehicle with factory installed rear parking assist systems * Detachable sensors with waterproof connector cables * Includes hole saw bit